I would really recommend getting a macom or 2. I have 2 macoms and the m&s zip up front sports bra and whilst its a good supportive bra…after a while i find it quite uncomfy and i definitely couldn’t sleep in it.
Macoms are so comfy and great to sleep in, even the nurse said they are the best ones to buy. They are expensive but worth the money
and if you enter “mybreast” in the promo code box you will get 15% off
https://www.macom-medical.com/products-40-breast_augmentation_surgical_|_lifting_bra.html
I got 2 of those and i think i will probably order another 2 x